0 the negative electrode in an electrolytic cell. -- katoda
1 the positive terminal of a voltaic cell such as a battery. -- kladný pól
The diameter of the cathode disc is 75 mm and its thickness is 3 mm.
Finally, we also observe that the electron temperature at breakdown decreases as the second ionization coefficient and the cathode increases.
The positive space charge of the ion layer near the cathode will shield the electric field.
Only a slight asymmetry exists between anode side and cathode side.
Next to the cathode is the electron sheath, which extends out for some distance from the cathode.
Distribution of the electron density becomes strongly nonuniform from the cathode to anode along the gap length.
Emission from a stainless steel cathode completely ceased after 10 6 pulses.
In the first mode, the plasma diffuse channel was growing, initiated by nonuniformity on the cathode.